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Publication - Professor Mark Thompson

    High-sensitivity magnetometry at room temperature with post-processed optical readout of single NV-centres

    Citation

    Gentile, AA, Santagati, R, Knauer, S, Schmitt, S, Paesani, S, Granade, C, Wiebe, N, Osterkamp, C, McGuinness, LP, Wang, J, Thompson, MG, Rarity, JG, Jelezko, F & Laing, A, 2019, ‘High-sensitivity magnetometry at room temperature with post-processed optical readout of single NV-centres’. in: 2019 Conference on Lasers and Electro-Optics, CLEO 2019 - Proceedings. Institute of Electrical and Electronics Engineers (IEEE)

    Abstract

    Optical readout from nanofabricated single NV centres is enhanced via Bayesian inference techniques, to demonstrate efficient magnetometry at room temperature conditions. We achieve experimentally Heisenberg-limited sensitivities O(100 nT s1/2), thus competing with state-of-art cryogenic set-ups.

    Full details in the University publications repository